Home / 9,050,243.64-12,489,226.14-6,737,469.24

Finding the Fourth Proportional to 9,050,243.64, 12,489,226.14 and 6,737,469.24

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Solution

The fourth proportional to 9,050,243.64, 12,489,226.14 and 6,737,469.24 is: 9,297,625.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,050,243.64 : 12,489,226.14 = 6,737,469.24 : x
  2. Step 2: Convert to fraction form
    9,050,243.64/12,489,226.14 = 6,737,469.24/x
  3. Step 3: Cross multiply
    9,050,243.64x = 12,489,226.14 × 6,737,469.24
  4. Step 4: Simplify right side
    9,050,243.64x = 84,145,776,949,653.94
  5. Step 5: Solve for x
    x = 84,145,776,949,653.94/9,050,243.64
  6. Step 6: Final answer
    x = 9,297,625.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.